CN203236401U - Double-ended spanner - Google Patents
Double-ended spanner Download PDFInfo
- Publication number
- CN203236401U CN203236401U CN 201320164171 CN201320164171U CN203236401U CN 203236401 U CN203236401 U CN 203236401U CN 201320164171 CN201320164171 CN 201320164171 CN 201320164171 U CN201320164171 U CN 201320164171U CN 203236401 U CN203236401 U CN 203236401U
- Authority
- CN
- China
- Prior art keywords
- spanner
- double
- pedestal
- swivel nut
- handle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The utility model relates to a double-ended spanner. By using the double-ended spanner, the problem that a common spanner has a single function and is not suitable for a pentagon nut is solved. The double-ended spanner comprises a spanner head and a handle, wherein a barrel is connected to the tail end of the handle and is an inner pentagon barrel. The double-ended spanner has the advantages that the spanner head on one end of the spanner can be used for wrenching a hexagon nut, the barrel on the other end of the spanner can be used for wrenching the pentagon nut, more functions are realized, and the problem that the common spanner is only suitable for the hexagon nut is solved.
Description
Technical field
The utility model relates to a kind of spanner, relates in particular to a kind of applicable pentagon nut, function double (end) wrench how.
Background technology
The spanner that uses at present generally all is applicable hex nut, and present many convenience are used pentagon nut, and then general spanner can't satisfy instructions for use, if applicable obstinately, also may damage spanner.
Summary of the invention
The utility model has mainly solved the common wrench function singleness, can not be suitable for the problem of pentagon nut, and a kind of applicable pentagon nut, function double (end) wrench how are provided.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of double (end) wrench, comprise driving end and handle, and be connected with a swivel nut at the end of described handle, described swivel nut is interior five jiaos of swivel nuts.The utility model one end driving end can be pulled hex nut, and the swivel nut of other end can be pulled by pentagon nut, and function is more, has solved the only problem of applicable hex nut of common wrench.
As a kind of preferred version of such scheme, described swivel nut is cylindrical body, and the upper surface of swivel nut is higher than the surface of handle, and swivel nut and handle form a L shaped structure.So that swivel nut can reach the narrow space place nut is pulled, made things convenient for the user.
A kind of preferred version as such scheme, described driving head comprises pedestal, be connected with maxilla section on the pedestal, also be connected with the lower jaw section that to stretch at pedestal, be provided with draw-in groove on this pedestal upper surface, lower jaw section bottom is embedded in the draw-in groove, be provided with screw thread on the lower jaw subordinate end face, be provided with shaft hole in the pedestal, in shaft hole, be connected with rotating shaft, the rotating shaft surface is provided with screw thread, the threaded engagement in the screw thread in the rotating shaft and the lower jaw section.This spanner is adjustable spanner, can adapt to the nut of different size.
The utility model has the advantages that: a driving end of spanner can be pulled hex nut, and the swivel nut of other end can be pulled by pentagon nut, and function is more, has solved the only problem of applicable hex nut of common wrench.
Description of drawings
Fig. 1 is a kind of structural representation of the present utility model;
Fig. 2 is a kind of side-looking structural representation of the present utility model.
The specific embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is further described.
Embodiment:
A kind of double (end) wrench of present embodiment such as Fig. 1, comprises driving end 1 and handle 2, is connected with a swivel nut 8 at the end of handle, and this swivel nut is interior five jiaos of swivel nuts.As shown in Figure 2, this swivel nut is cylindrical body, and the upper surface of swivel nut is higher than the surface of handle 2, and swivel nut and handle form a L shaped structure.Driving head comprises pedestal 3, be connected with maxilla section 4 on the pedestal, also be connected with the lower jaw section 5 that to stretch at pedestal, be provided with draw-in groove on this pedestal upper surface, lower jaw section bottom is embedded in the draw-in groove, is provided with screw thread on the lower jaw subordinate end face, be provided with shaft hole 6 in the pedestal, be connected with rotating shaft 7 in shaft hole, the rotating shaft surface is provided with screw thread, the threaded engagement in the screw thread in the rotating shaft and the lower jaw section.
Specific embodiment described herein only is to the explanation for example of the present invention's spirit.Those skilled in the art can make various modifications or replenish or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present invention or surmount the defined scope of appended claims.
Although this paper has more used the terms such as handle, driving end, swivel nut, do not get rid of the possibility of using other term.Using these terms only is in order to describe more easily and explain essence of the present invention; They are construed to any additional restriction all is contrary with spirit of the present invention.
Claims (3)
1. a double (end) wrench comprises driving end and handle, it is characterized in that: the end at described handle is connected with a swivel nut (8), and described swivel nut is interior five jiaos of swivel nuts.
2. double (end) wrench according to claim 1 is characterized in that described swivel nut (8) is cylindrical body, and the upper surface of swivel nut is higher than the surface of handle (2), and swivel nut and handle form a L shaped structure.
3. double (end) wrench according to claim 1 and 2, it is characterized in that described driving head comprises pedestal (3), be connected with maxilla section (4) on the pedestal, also be connected with the lower jaw section (5) that to stretch at pedestal, be provided with draw-in groove on this pedestal upper surface, lower jaw section bottom is embedded in the draw-in groove, be provided with screw thread on the lower jaw subordinate end face, be provided with shaft hole (6) in the pedestal, in shaft hole, be connected with rotating shaft (7), the rotating shaft surface is provided with screw thread, the threaded engagement in the screw thread in the rotating shaft and the lower jaw section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320164171 CN203236401U (en) | 2013-04-04 | 2013-04-04 | Double-ended spanner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320164171 CN203236401U (en) | 2013-04-04 | 2013-04-04 | Double-ended spanner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203236401U true CN203236401U (en) | 2013-10-16 |
Family
ID=49313730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320164171 Expired - Fee Related CN203236401U (en) | 2013-04-04 | 2013-04-04 | Double-ended spanner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203236401U (en) |
-
2013
- 2013-04-04 CN CN 201320164171 patent/CN203236401U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131016 Termination date: 20140404 |